Name: SN74HCT645NSR
Brand: Texas Instruments
SKU: SN74HCT645NSR
Availability: InStock
Rating: 5 (172 reviews)

SN74HCT645NSR

For Reference Only

Part Number	SN74HCT645NSR
Manufacturer	Texas Instruments
Description	IC BUS TRANSCEIVER 8BIT 20SO
Datasheet	SN74HCT645NSR Specifications
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
In Stock	4,400 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
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Part Number # SN74HCT645NSR (Logic - Buffers, Drivers, Receivers, Transceivers) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74HCT645NSR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74HCT645NSR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74HCT645NSR.

SN74HCT645NSR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
Series	74HCT
Logic Type	Transceiver, Non-Inverting
Number of Elements	1
Number of Bits per Element	8
Input Type	-
Output Type	Push-Pull
Current - Output High, Low	6mA, 6mA
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.209", 5.30mm Width)
Supplier Device Package	20-SO

SN74HCT645NSR Reviews

Maria*****roctor

March 23, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Dere*****ller

March 2, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Write a Review

★★★★★

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SN74HCT645NSR Packaging

SN74HCT645NSR FAQ

1. How to order SN74HCT645NSR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74HCT645NSR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HCT645NSR. All suppliers must pass our qualification reviews before they can publish their products including SN74HCT645NSR on Heisener; we pay more attention to the channels and quality of SN74HCT645NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74HCT645NSR price and inventory displayed accurate?

The price and inventory of SN74HCT645NSR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74HCT645NSR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74HCT645NSR we delivered, we will accept the replacement or return of the SN74HCT645NSR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74HCT645NSR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74HCT645NSR pin diagram, SN74HCT645NSR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74HCT645NSR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
SN74HCT645NSR	Texas Instruments	IC BUS TRANSCEIVER 8BIT 20SO	0
SN74HCT645NSRG4	Texas Instruments	IC BUS TRANSCEIVER 8BIT 20SO	0
SN74HCT645NSRE4	Texas Instruments	IC BUS TRANSCEIVER 8BIT 20SO	0

Part Number	Manufacturer	Description	Stock
SN74HCT645NSR D# SN74HCT645NSR-ND	Texas Instruments	IC TXRX NON-INVERT 5.5V 20SO	0
SN74HCT645NSRG4 D# SN74HCT645NSRG4-ND	Texas Instruments	IC TXRX NON-INVERT 5.5V 20SO	0
SN74HCT645NSRE4 D# SN74HCT645NSRE4-ND	Texas Instruments	IC TXRX NON-INVERT 5.5V 20SO	0

Part Number

Manufacturer

Description

Stock

SN74HCT645NSR

Texas Instruments

OEM/CM ONLY

700

SN74HCT645NSRE4

Texas Instruments

OEM/CM ONLY

908

Part Number	Manufacturer	Description	Stock
SN74HCT645NSRE4 D# NS-SN74HCT645NSRE4	Texas Instruments	OEM/CM ONLY	9295
SN74HCT645NSR D# NS-SN74HCT645NSR	Texas Instruments	OEM/CM ONLY	3565
SN74HCT645NSRG4 D# NS-SN74HCT645NSRG4	Texas Instruments	OEM/CM ONLY	2212

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SN74HCT645NSR

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